FR2500153B1 - - Google Patents
Info
- Publication number
- FR2500153B1 FR2500153B1 FR8102887A FR8102887A FR2500153B1 FR 2500153 B1 FR2500153 B1 FR 2500153B1 FR 8102887 A FR8102887 A FR 8102887A FR 8102887 A FR8102887 A FR 8102887A FR 2500153 B1 FR2500153 B1 FR 2500153B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
- G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
- G01S17/14—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves wherein a voltage or current pulse is initiated and terminated in accordance with the pulse transmission and echo reception respectively, e.g. using counters
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8102887A FR2500153A1 (fr) | 1981-02-13 | 1981-02-13 | Telemetre a laser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8102887A FR2500153A1 (fr) | 1981-02-13 | 1981-02-13 | Telemetre a laser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2500153A1 FR2500153A1 (fr) | 1982-08-20 |
| FR2500153B1 true FR2500153B1 (nl) | 1984-07-20 |
Family
ID=9255187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8102887A Granted FR2500153A1 (fr) | 1981-02-13 | 1981-02-13 | Telemetre a laser |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2500153A1 (nl) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3273908D1 (en) * | 1982-08-04 | 1986-11-27 | Seat Bourges Societe Anonyme | Optical proximity detection devices |
| DE3630401C1 (de) * | 1986-09-06 | 1987-12-10 | Messerschmitt Boelkow Blohm | Optischer Entfernungsmesser |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3428815A (en) * | 1965-10-22 | 1969-02-18 | Electronic Ind Eng Inc | Distance measuring system using infrared ring-around oscillator with a reference loop having a light conducting rod |
| US4068952A (en) * | 1976-07-23 | 1978-01-17 | Hughes Aircraft Company | Range testing system having simulated optical targets |
| CH641279A5 (de) * | 1979-07-13 | 1984-02-15 | Kern & Co Ag | Verfahren zur messung der entfernung zwischen einem objekt und einem bezugspunkt, sowie vorrichtung zu dessen durchfuehrung. |
-
1981
- 1981-02-13 FR FR8102887A patent/FR2500153A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2500153A1 (fr) | 1982-08-20 |